Datasheet Details
| Part number | 23K256 |
|---|---|
| Manufacturer | Microchip Technology |
| File Size | 377.43 KB |
| Description | 256-Kbit SPI Bus Low-Power Serial SRAM |
| Datasheet |
 23K256 Datasheet
|
|
|
General Description
The Microchip Technology Inc.
23X256 is a 256-Kbit Serial SRAM device.
The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus.
Key Features
- Maximum Clock 20 MHz.
- Low-Power CMOS Technology: - Read Current: 3 mA at 1 MHz - Standby Current: 4 µA maximum at +85°C.
- 32,768 x 8-bit Organization.
- 32-Byte Page.
- HOLD Pin.
- Flexible Operating Modes: - Byte read and write - Page mode (32-Byte Page) - Sequential mode.
- Sequential Read/Write.
- High Reliability.
- Temperature Ranges Supported: - Industrial (I): -40C to +85C - Extended (E): -40C to +12.